Description

2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9-Heptadecafluorononyl Methacrylate is a high-performance fluorinated methacrylate monomer, a key building block for introducing exceptional surface properties into polymeric materials. Its value lies in the unique combination of the reactive methacrylate group and the long, highly fluorinated side chain, which imparts outstanding oil and water repellency, chemical resistance, and low surface energy. This product is essential for formulators and researchers in advanced coatings, specialty polymers, and surface modification technologies seeking to create materials with superior performance characteristics.

Application

• Fluorinated Polymer Synthesis: As a key monomer for producing fluorinated acrylic and methacrylic polymers (fluoropolymers) with enhanced properties.
• Oil & Water Repellent Coatings: Used in formulating high-performance coatings for textiles, leather, paper, and non-woven fabrics to provide durable stain and liquid resistance.
• Low Surface Energy Materials: Essential for creating anti-fouling, anti-graffiti, and easy-clean surface treatments for architectural, automotive, and industrial applications.
• Specialty Adhesives and Sealants: Incorporated to improve the chemical resistance and weatherability of high-end adhesive and sealant formulations.
• Optical and Electronic Materials: Used in the development of fluorinated resins for optical fibers, waveguides, and electronic encapsulants due to low moisture absorption and refractive index control.
• Surface Modification Agent: Employed as a grafting agent or additive to modify the surface properties of existing polymers, plastics, and composites.

Basic Information

Product Name	2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9-Heptadecafluorononyl Methacrylate
CAS No.	48077-33-4
Molecular Formula	C₁₄H₉F₁₇O₂
Molecular Weight	532.20 g/mol
Synonyms	Heptadecafluorononyl methacrylate; 1H,1H,2H,2H-Heptadecafluorononyl methacrylate; 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluorodecyl methacrylate (alternative numbering); 2-(Perfluorononyl)ethyl methacrylate; F9MA; Fluorinated C9 methacrylate; 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9-Heptadecafluoro-1-nonyl methacrylate
EINECS	Contact for details

Quality Control

Our production of 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9-Heptadecafluorononyl Methacrylate adheres to a strict quality management system. Each batch undergoes rigorous analytical testing, including assay (by GC or HPLC), purity verification, and identity confirmation (by IR and NMR), to ensure it meets precise specifications for fluorinated monomer applications. Certificates of Analysis (COA) documenting all critical quality parameters are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to the presence of the polymerizable methacrylate group, inhibitors are typically added; monitor inhibitor levels during prolonged storage. Keep container tightly sealed when not in use to prevent moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.1%
Inhibitor Content (MEHQ)	50 - 200 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.